Lysosomes are reservoirs of (a) RNA and protein (b) fats (c) secretory glycoproteins (d) hydrolytic enzymes
Lysosomes are reservoirs of
(a) RNA and protein
(b) fats
(c) secretory glycoproteins
(d) hydrolytic enzymes
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Correct option (d) hydrolytic enzymes
Explanation:
Lysosomes were discovered by Christian de Duve (1955) from rat liver. Matile (1964) discovered lysosomes in plants. Generally, lysosomes are 0.2-8 μ in size, irregular membranous vesicles filled with hydrolytic enzymes. They are polymorphic. About 40 enzymes (all hydrolytic) are present in lysosomes. These include proteases, nucleases, glycosrdases, lipases, phospholipases, phosphatases and sulphatases.
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